It is narrated from Sayyidah Aishah (may Allah be pleased with her); she said: The Messenger of Allah (peace and blessings be upon him) married me while I was wearing a hawf (a garment worn by young children), and as soon as he (peace and blessings be upon him) married me, Allah placed modesty in me. The narrator said: The hawf is something that the desert people used to make for their children; the Bedouins would dress their children in it.
Hadith Referenceالمعجم الكبير للطبراني / مسند النساء / 19458